AM29PDL129H datasheet(48/49 Pages) AMD

48 / 49 page

Am29PDL129H

November 2, 2005

REVISION SUMMARY

Revision A (September 30, 2002)

Initial release.

Revision A+1 (October 30, 2002)

Product Selector Guide

Modified format of product selector guide table.

Ordering Information

Changed TBD to VK under the package type classifi-

cation.

Added VK packages to Valid Combinations table.

Global

Changed 55 speed option to 53, changed 65 speed

option to 63 and 68.

Table 1. Am29PDL127H Device Bus Operations

Added note #2.

Requirements for Reading Array Data

Reworded Page Mode Read section

Common Flash Memory Interface (CFI)

Changed wording in last sentence of third paragraph

from, “...the autoselect mode.” to “...reading array

data.”

Changed CFI website address.

Command Definitions

Changed wording in last sentence of first paragraph

from, “...resets the device to reading array data.” to

...”may place the device to an unknown state. A reset

command is then required to return the device to

reading array data.”

Customer Lockable: SecSi Sector NOT

Programmed or Protected at the factory.

Added second bullet, SecSi sector-protect verify text

and Figure 3.

SecSi Sector Flash Memory Region and Enter

SecSi Sector/Exit SecSi Sector Command

Sequence

Added notes, “Note that the ACC function and unlock

bypass modes are not available when the SecSi sector

is enabled.”

Sector Erase Command Sequence and Chip Erase

Command Sequence

Added “”

Table 14. “Memory Array Command Definitions

Changed the first address of the unlock bypass reset

command sequence from BA to XXX.

CMOS Compatible

Added ILR parameter to table.

Deleted IACC parameter from table.

Revision A+2 (January 24, 2003)

Ordering Information

Corrected the ordering part number and package

markings for the 83 and 88 speed options.

Revision A+3 (February 26, 2003)

Table 16. Test Specifications

Updated output load capacitance.

Revision A + 4 (April 22, 2003)

Inserted and revised cross references.

Revision A+5 (June 20, 2003)

Distinctive Characteristics

Changed the active read current to 55 mA.

Product Selector Guide

Added row to table to expand speed options and allow

for another VCC range.

Physical Dimensions

Removed the LAA064 package.

Revision B (July 29, 2003)

Global

Changed most CE# references to CE1#.

Changed Bank C to Bank 1A, Bank D to Bank 1B,

Bank A to Bank 2A, and Bank B to Bank 2B.

Sector Configuration Table

Corrected CE1# and CE2# bank references.

Table 4. Am29PDL129H Sector Architecture

Changed the Bank order to 1A, 1B, 2A, and 2B.

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